package gis.network.http;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;

import com.alibaba.fastjson.JSON;
import com.xkh.xkh.R;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.mime.HttpMultipartMode;
import org.apache.http.entity.mime.MultipartEntityBuilder;
import org.apache.http.impl.client.DefaultHttpClient;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.util.ArrayList;

import gis.utils.Constants;
import gis.views.beans.PointXY;
import com.xkh.xkh.MyApplication;
import utils.TimeUtil;

/**
 * 上传照片和测点坐标
 * Created by 凯 on 2015/11/12.
 */
public class UploadPhotoAndPoints {

    File file;  // 上传文件
    //    ArrayList<PointXY> pointXys;    // 上传坐标
    Upload upload;

    // 原图？
    boolean originimg;

    public void setOriginimg(boolean originimg) {
        this.originimg = originimg;
    }

    public UploadPhotoAndPoints(File file, Upload upload) {
        this.file = file;
        this.upload = upload;
    }

    // 上传
    public boolean upload() throws Exception {
        HttpClient httpClient = new DefaultHttpClient();
        String IP = MyApplication.share().getResources().getString(R.string.IP);
        String url = "http://" + IP + "/guanqu/ReceiveServlet";
        HttpPost post = new HttpPost(url);
        MultipartEntityBuilder builder = MultipartEntityBuilder.create();
        builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);

//        builder.addTextBody("points", JSON.toJSONString(pointXys));
        builder.addTextBody("data", JSON.toJSONString(upload), ContentType.TEXT_PLAIN.withCharset("utf-8"));

        builder.addTextBody("fileName", TimeUtil.currentTime() + "", ContentType.TEXT_PLAIN.withCharset("utf-8"));
        builder.addTextBody("type", "jpg", ContentType.TEXT_PLAIN.withCharset("utf-8"));
//        builder.addBinaryBody("file", file);
        InputStream in = null;
        if (originimg)
        {
            in = new FileInputStream(file);
        }
        else
        {
            in = savetmpimage(file.getAbsolutePath());
        }
        builder.addBinaryBody("file",in,ContentType.APPLICATION_OCTET_STREAM,"file");

        HttpEntity entity = builder.build();

        post.setEntity(entity);

        HttpResponse response = httpClient.execute(post);

        if (response.getStatusLine().getStatusCode() == Constants.RESULT_CODE) {
            System.out.println("HttpUrlUpload(uploadFile)文件上传成功！！！");
            return true;
        }
        System.out.println("HttpUrlUpload(uploadFile)文件上传失败！！！");
        return false;
    }


    // 上传数据
    public static class Upload {
        String userAccount;    // 帐号
        String userName;        // 真名

        ArrayList<PointXY> points = new ArrayList<PointXY>();    // 测量信息
        String remark;        // 备注

        public String getUserAccount() {
            return userAccount;
        }

        public void setUserAccount(String userAccount) {
            this.userAccount = userAccount;
        }

        public String getUserName() {
            return userName;
        }

        public void setUserName(String userName) {
            this.userName = userName;
        }

        public ArrayList<PointXY> getPoints() {
            return points;
        }

        public void setPoints(ArrayList<PointXY> points) {
            this.points = points;
        }

        public String getRemark() {
            return remark;
        }

        public void setRemark(String remark) {
            this.remark = remark;
        }
    }

    // 根据路径压缩图片
    private InputStream savetmpimage(String srcPath) {
        BitmapFactory.Options newOpts = new BitmapFactory.Options();
        //开始读入图片，此时把options.inJustDecodeBounds 设回true了
        newOpts.inJustDecodeBounds = true;
        Bitmap bitmap = BitmapFactory.decodeFile(srcPath,newOpts);//此时返回bm为空

        newOpts.inJustDecodeBounds = false;
        int w = newOpts.outWidth;
        int h = newOpts.outHeight;
        //现在主流手机比较多是800*480分辨率，所以高和宽我们设置为
        float hh = 800f;//这里设置高度为800f
        float ww = 480f;//这里设置宽度为480f
        //缩放比。由于是固定比例缩放，只用高或者宽其中一个数据进行计算即可
        int be = 1;//be=1表示不缩放
        if (w > h && w > ww) {//如果宽度大的话根据宽度固定大小缩放
            be = (int) (newOpts.outWidth / ww);
        } else if (w < h && h > hh) {//如果高度高的话根据宽度固定大小缩放
            be = (int) (newOpts.outHeight / hh);
        }
        if (be <= 0)
            be = 1;
        newOpts.inSampleSize = be;//设置缩放比例
        //重新读入图片，注意此时已经把options.inJustDecodeBounds 设回false了
        bitmap = BitmapFactory.decodeFile(srcPath, newOpts);
        return compressImage2Stream(bitmap);
    }

    // 根据路径压缩图片
    private Bitmap getimage(String srcPath) {
        BitmapFactory.Options newOpts = new BitmapFactory.Options();
        //开始读入图片，此时把options.inJustDecodeBounds 设回true了
        newOpts.inJustDecodeBounds = true;
        Bitmap bitmap = BitmapFactory.decodeFile(srcPath,newOpts);//此时返回bm为空

        newOpts.inJustDecodeBounds = false;
        int w = newOpts.outWidth;
        int h = newOpts.outHeight;
        //现在主流手机比较多是800*480分辨率，所以高和宽我们设置为
        float hh = 800f;//这里设置高度为800f
        float ww = 480f;//这里设置宽度为480f
        //缩放比。由于是固定比例缩放，只用高或者宽其中一个数据进行计算即可
        int be = 1;//be=1表示不缩放
        if (w > h && w > ww) {//如果宽度大的话根据宽度固定大小缩放
            be = (int) (newOpts.outWidth / ww);
        } else if (w < h && h > hh) {//如果高度高的话根据宽度固定大小缩放
            be = (int) (newOpts.outHeight / hh);
        }
        if (be <= 0)
            be = 1;
        newOpts.inSampleSize = be;//设置缩放比例
        //重新读入图片，注意此时已经把options.inJustDecodeBounds 设回false了
        bitmap = BitmapFactory.decodeFile(srcPath, newOpts);
        return compressImage(bitmap);//压缩好比例大小后再进行质量压缩
    }

    private Bitmap compressImage(Bitmap image) {

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        image.compress(Bitmap.CompressFormat.JPEG, 100, baos);//质量压缩方法，这里100表示不压缩，把压缩后的数据存放到baos中
        int options = 100;
        while ( baos.toByteArray().length / 1024>100) {  //循环判断如果压缩后图片是否大于100kb,大于继续压缩
            baos.reset();//重置baos即清空baos
            image.compress(Bitmap.CompressFormat.JPEG, options, baos);//这里压缩options%，把压缩后的数据存放到baos中
            options -= 10;//每次都减少10
        }
        ByteArrayInputStream isBm = new ByteArrayInputStream(baos.toByteArray());//把压缩后的数据baos存放到ByteArrayInputStream中
        Bitmap bitmap = BitmapFactory.decodeStream(isBm, null, null);//把ByteArrayInputStream数据生成图片
        return bitmap;
    }

    private InputStream compressImage2Stream(Bitmap image) {

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        image.compress(Bitmap.CompressFormat.JPEG, 100, baos);//质量压缩方法，这里100表示不压缩，把压缩后的数据存放到baos中
        int options = 100;
        while ( baos.toByteArray().length / 1024>100) {  //循环判断如果压缩后图片是否大于100kb,大于继续压缩
            baos.reset();//重置baos即清空baos
            image.compress(Bitmap.CompressFormat.JPEG, options, baos);//这里压缩options%，把压缩后的数据存放到baos中
            options -= 10;//每次都减少10
        }
        ByteArrayInputStream isBm = new ByteArrayInputStream(baos.toByteArray());//把压缩后的数据baos存放到ByteArrayInputStream中
        return isBm;
    }
}
